CHIP SIDE 14.81 0.25 (0.583 0.010) 12 7 11.68 0.25 YYWW (0.460 0.010) 14.73 0.25 (0.580 0.010) SM91509AL PIN 1 1 6 12 PLCS. 0.51 0.13 2.00 0.13 (0.020 0.005) (0.079 0.005) COPLANARITY 5.0 0.10 (0.197) Features (0.004) MAX. MAX. n Two channels with choke n AEC-Q200 compliant n Matched with Texas Instruments Model BQ79606 10.03 0.13 0.13 (0.395 0.005) n Operating temperature: -40 to +125 C (0.005) MIN. n Hi-Pot: 4300 Vdc or 3100 Vrms 0 ~8 n Working voltage: 1600 Vdc n RoHS compliant* 12 PLCS. 1.14 (0.045) TYP. SM91509AL BMS Signal Transformer Electrical Specifications 25 C Product Dimensions Recommended Layout OCL 1.02 14.81 0.25 (0.040) (100 kHz, 0.1 V, (-40 C ~ +125 C) (0.583 0.010) TYP....................................... 600 H min. 12 7 Leakage Inductance (100 kHz, 0.1 V) ........................................ 0.5 H max. 11.68 0.25 15.50 YYWW (0.460 0.010) 14.73 0.25 (0.610) DCR (0.580 0.010) TYP. 12.07 SM91509AL PIN 1 Cable Side ......................... 1.2 max. (0.475) Chip Side ........................... 1.2 max. TYP. Turns Ratio ...............................1:1 2 % 1 6 12 PLCS. Insertion Loss 0.51 0.13 2.00 0.13 (0.020 0.005) (0.079 0.005) 4 MHz ............................-0.25 dB max. 2.00 (0.079) Return Loss (Z out = 100 ) COPLANARITY 5.0 10.03 TYP. 0.10 4 MHz ................................-22 dB min. (0.197) (0.395) (0.004) MAX. TYP. Cross Talk (Between each channel) MAX. 1-10 MHz ...........................-50 dB min. 10-100 MHz Packaging Specifications ................... -50+20*LOG (f/10 MHz) 10.03 0.13 10 0.13 (0.395 0.005) Tape & Reel ....................... 400 pcs./reel Common Mode Rejection Ratio (0.005) 1~200 MHz ........................-30 dB min. MIN. Hi-Pot (1 mA, 60 sec.) 0 ~8 How To Order ...................... 4300 Vdc or 3100 Vrms SM91509 A L - E Design Construction .............. Functional 12 PLCS. Model Insulation 1.14 (0.045) AEC-Q200 Compliant Working Voltage ......................1600 Vdc TYP. Operating Temperature ....-40 to +125 C Termination MM DIMENSIONS: L = RoHS Compliant Storage Temperature .......-50 to +125 C (INCHES) Moisture Sensitivity Level .....................1 Packaging E = Tape and Reel (400 pcs. per reel) ESD Classification (HBM) ................. N/A 1.02 (0.040) TYP. Electrical Schematic 15.50 12 1 (0.610) TYP. 12.07 (0.475) 2 TYP. 11 10 3 2.00 (0.079) 10.03 TYP. 4 9 (0.395) TYP. 5 8 6 7 WARNING Cancer and Reproductive Harm - www.P65Warnings.ca.gov * RoHS Directive 2015/863, Mar 31, 2015 and Annex. Specifications are subject to change without notice. Users should verify actual device performance in their specific applications. The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf. CABLE SIDESM91509AL BMS Signal Transformer Solder Profile t p CRITICAL T p ZONE T to T RAMP-UP L P T L t L T smax T smin RAMP-DOWN t s Preheat 25 t 25 C to Peak Time (Seconds) Pb Free Assembly Average Ramp-up Rate3 C/second max. Preheat Temperature min. (T min) 150 C s Temperature max. (T max) 200 C s Time (t min. to t max.)60 ~ 180 s s s Liquidus Temperature: T 217 C L Time above Liquidus Temperature: t 60 ~ 150 s L Peak Temperature: T 245-250 C P Time within 5 C of Actual Peak Temperature: t 20 ~ 40 s p Ramp-down Rate from Peak Temperature6 C/s max. Time 25 C to Peak: t 8 minutes max. TO PEAK Specifications are subject to change without notice. Users should verify actual device performance in their specific applications. The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf. Temperature (C)